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<h2 class="class-name"><img src="../media/images/AbstractClass_logo.png"
														alt="Abstract Class"
														title="Abstract Class"
														style="vertical-align: middle"> P4A_Data_Source</h2>

<a name="sec-description"></a>
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	<div class="info-box-title">Description</div>
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					<span class="disabled">Description</span> |
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        		<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">author:</span> Andrea Giardina &lt;<a href="mailto:andrea.giardina@crealabs.it">andrea.giardina@crealabs.it</a>&gt;</li>
				<li><span class="field">author:</span> Fabrizio Balliano &lt;<a href="mailto:fabrizio@fabrizioballiano.it">fabrizio@fabrizioballiano.it</a>&gt;</li>
				<li><span class="field">copyright:</span> Copyright (c) 2003-2010 Fabrizio Balliano, Andrea Giardina</li>
				<li><span class="field">abstract:</span> </li>
			</ul>
		<p class="notes">
			Located in <a class="field" href="_p4a---objects---data_source.php.html">/p4a/objects/data_source.php</a> (line <span class="field">36</span>)
		</p>
		
				
		<pre><a href="../p4a/P4A_Object.html">P4A_Object</a>
   |
   --P4A_Data_Source</pre>
	
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		<div class="info-box-title">Direct descendents</div>
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			<a href="#sec-description">Description</a> |
			<span class="disabled">Descendents</span>
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						<img src="../media/images/Class.png"
								 alt=" class"
								 title=" class"
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						<a href="../p4a/P4A_DB_Source.html">P4A_DB_Source</a>
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					<td>
											Read/write data from/to a database.
										</td>
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						<img src="../media/images/Class.png"
								 alt=" class"
								 title=" class"
								 style="vertical-align: center"/>
						<a href="../p4a/P4A_Array_Source.html">P4A_Array_Source</a>
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						<img src="../media/images/Class.png"
								 alt=" class"
								 title=" class"
								 style="vertical-align: center"/>
						<a href="../p4a/P4A_Dir_Source.html">P4A_Dir_Source</a>
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	<a name="sec-var-summary"></a>
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					<span class="var-type"><a href="../p4a/P4A_Collection.html">P4A_Collection</a></span>
					<a href="#$fields" title="details" class="var-name">$fields</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">boolean</span>
					<a href="#$_is_read_only" title="details" class="var-name">$_is_read_only</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">boolean</span>
					<a href="#$_is_sortable" title="details" class="var-name">$_is_sortable</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">integer</span>
					<a href="#$_limit" title="details" class="var-name">$_limit</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">integer</span>
					<a href="#$_num_pages" title="details" class="var-name">$_num_pages</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">integer</span>
					<a href="#$_num_rows" title="details" class="var-name">$_num_rows</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">integer</span>
					<a href="#$_offset" title="details" class="var-name">$_offset</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">array</span>
					<a href="#$_order" title="details" class="var-name">$_order</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">integer</span>
					<a href="#$_page_limit" title="details" class="var-name">$_page_limit</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">string</span>
					<a href="#$_pk" title="details" class="var-name">$_pk</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">integer</span>
					<a href="#$_pointer" title="details" class="var-name">$_pointer</a>
				</div>
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		<div class="info-box-title">Method Summary</span></div>
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																																																																																																																																																																																																																																																																																																																																								<div class="method-definition">
					<img src="../media/images/Constructor.png" alt=" "/>
											<span class="method-result">P4A_Data_Source</span>
										<a href="#__construct" title="details" class="method-name">__construct</a>
											(<span class="var-type"></span>&nbsp;<span class="var-name">$name</span>)
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
										<a href="#addOrder" title="details" class="method-name">addOrder</a>
											(<span class="var-type">string</span>&nbsp;<span class="var-name">$field</span>, [<span class="var-type">string</span>&nbsp;<span class="var-name">$direction</span> = <span class="var-default">P4A_ORDER_ASCENDING</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#deleteRow" title="details" class="method-name">deleteRow</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
										<a href="#dropOrder" title="details" class="method-name">dropOrder</a>
											([<span class="var-type">string</span>&nbsp;<span class="var-name">$field</span> = <span class="var-default">null</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#exportAsCSV" title="details" class="method-name">exportAsCSV</a>
											([<span class="var-type"></span>&nbsp;<span class="var-name">$filename</span> = <span class="var-default">''</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$separator</span> = <span class="var-default">','</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$fields_names</span> = <span class="var-default">null</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#firstPage" title="details" class="method-name">firstPage</a>
											([<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#firstRow" title="details" class="method-name">firstRow</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#getAll" title="details" class="method-name">getAll</a>
											([<span class="var-type"></span>&nbsp;<span class="var-name">$from</span> = <span class="var-default">0</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$count</span> = <span class="var-default">0</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#getAsCSV" title="details" class="method-name">getAsCSV</a>
											([<span class="var-type"></span>&nbsp;<span class="var-name">$separator</span> = <span class="var-default">','</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$fields_names</span> = <span class="var-default">null</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">integer</span>
										<a href="#getNumPage" title="details" class="method-name">getNumPage</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">integer</span>
										<a href="#getNumPages" title="details" class="method-name">getNumPages</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#getNumRows" title="details" class="method-name">getNumRows</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">integer</span>
										<a href="#getOffset" title="details" class="method-name">getOffset</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">array</span>
										<a href="#getOrder" title="details" class="method-name">getOrder</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">integer</span>
										<a href="#getPageLimit" title="details" class="method-name">getPageLimit</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">string</span>
										<a href="#getPk" title="details" class="method-name">getPk</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#getPkRow" title="details" class="method-name">getPkRow</a>
											(<span class="var-type"></span>&nbsp;<span class="var-name">$pk</span>)
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#getPkValues" title="details" class="method-name">getPkValues</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#getRowNumber" title="details" class="method-name">getRowNumber</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">boolean</span>
										<a href="#hasOrder" title="details" class="method-name">hasOrder</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">boolean</span>
										<a href="#isFirstRow" title="details" class="method-name">isFirstRow</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">boolean</span>
										<a href="#isLastRow" title="details" class="method-name">isLastRow</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">boolean</span>
										<a href="#isNew" title="details" class="method-name">isNew</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">boolean</span>
										<a href="#isSortable" title="details" class="method-name">isSortable</a>
											([<span class="var-type">boolean</span>&nbsp;<span class="var-name">$value</span> = <span class="var-default">null</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#lastPage" title="details" class="method-name">lastPage</a>
											([<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#lastRow" title="details" class="method-name">lastRow</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#load" title="details" class="method-name">load</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
										<a href="#newRow" title="details" class="method-name">newRow</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#nextPage" title="details" class="method-name">nextPage</a>
											([<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#nextRow" title="details" class="method-name">nextRow</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">array</span>
										<a href="#page" title="details" class="method-name">page</a>
											([<span class="var-type"></span>&nbsp;<span class="var-name">$num_page</span> = <span class="var-default">null</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#prevPage" title="details" class="method-name">prevPage</a>
											([<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#prevRow" title="details" class="method-name">prevRow</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#row" title="details" class="method-name">row</a>
											([<span class="var-type"></span>&nbsp;<span class="var-name">$num_row</span> = <span class="var-default">null</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#saveUploads" title="details" class="method-name">saveUploads</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
										<a href="#setOrder" title="details" class="method-name">setOrder</a>
											(<span class="var-type">string</span>&nbsp;<span class="var-name">$field</span>, [<span class="var-type">string</span>&nbsp;<span class="var-name">$direction</span> = <span class="var-default">P4A_ORDER_ASCENDING</span>])
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
										<a href="#setPageLimit" title="details" class="method-name">setPageLimit</a>
											(<span class="var-type">integer</span>&nbsp;<span class="var-name">$page_limit</span>)
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
										<a href="#setPk" title="details" class="method-name">setPk</a>
											(<span class="var-type">string</span>&nbsp;<span class="var-name">$pk</span>)
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
										<a href="#updateRowPosition" title="details" class="method-name">updateRowPosition</a>
										()
									</div>
											</div>
		</div>
	</div>		

	<a name="sec-vars"></a>
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		<div class="info-box-title">Variables</div>
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			<a href="#sec-description">Description</a> |
							<a href="#sec-descendents">Descendents</a> |
										<a href="#sec-var-summary">Vars</a> (<span class="disabled">details</span>)
						
			
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		<div class="info-box-body">
			
<a name="var$fields" id="$fields"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type"><a href="../p4a/P4A_Collection.html">P4A_Collection</a></span>
			<span class="var-name">$fields</span>
			 = <span class="var-default"> null</span>			(line <span class="line-number">91</span>)
		</span>
	</div>

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	<ul class="tags">
				<li><span class="field">access:</span> public</li>
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		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_Array_Source.html#var$fields">P4A_Array_Source::$fields</a>
							</li>
				</ul>
		

</div>
<a name="var$_is_read_only" id="$_is_read_only"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">boolean</span>
			<span class="var-name">$_is_read_only</span>
			 = <span class="var-default"> false</span>			(line <span class="line-number">76</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
<a name="var$_is_sortable" id="$_is_sortable"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">boolean</span>
			<span class="var-name">$_is_sortable</span>
			 = <span class="var-default"> false</span>			(line <span class="line-number">81</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
			<hr class="separator" />
		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_DB_Source.html#var$_is_sortable">P4A_DB_Source::$_is_sortable</a>
							</li>
				</ul>
		

</div>
<a name="var$_limit" id="$_limit"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">integer</span>
			<span class="var-name">$_limit</span>
			 = <span class="var-default"> null</span>			(line <span class="line-number">51</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
<a name="var$_num_pages" id="$_num_pages"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">integer</span>
			<span class="var-name">$_num_pages</span>
			 = <span class="var-default"> null</span>			(line <span class="line-number">66</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
<a name="var$_num_rows" id="$_num_rows"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">integer</span>
			<span class="var-name">$_num_rows</span>
			 = <span class="var-default"> null</span>			(line <span class="line-number">61</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
<a name="var$_offset" id="$_offset"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">integer</span>
			<span class="var-name">$_offset</span>
			 = <span class="var-default"> null</span>			(line <span class="line-number">56</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
<a name="var$_order" id="$_order"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">array</span>
			<span class="var-name">$_order</span>
			 = <span class="var-default">array()</span>			(line <span class="line-number">86</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
<a name="var$_page_limit" id="$_page_limit"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">integer</span>
			<span class="var-name">$_page_limit</span>
			 = <span class="var-default"> 10</span>			(line <span class="line-number">71</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
<a name="var$_pk" id="$_pk"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">string</span>
			<span class="var-name">$_pk</span>
			 = <span class="var-default"> null</span>			(line <span class="line-number">46</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
			<hr class="separator" />
		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_DB_Source.html#var$_pk">P4A_DB_Source::$_pk</a>
							</li>
				</ul>
		

</div>
<a name="var$_pointer" id="$_pointer"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">integer</span>
			<span class="var-name">$_pointer</span>
			 = <span class="var-default"> null</span>			(line <span class="line-number">41</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
							<h4>Inherited Variables</h4>
				<A NAME='inherited_vars'><!-- --></A>
									<p>Inherited from <span class="classname"><a href="../p4a/P4A_Object.html">P4A_Object</a></span></p>
					<blockquote>
													<img src="../media/images/Variable.png" />
							<span class="var-title">
								<span class="var-name"><a href="../p4a/P4A_Object.html#var$_helpers">P4A_Object::$_helpers</a></span><br>
							</span>
													<img src="../media/images/Variable.png" />
							<span class="var-title">
								<span class="var-name"><a href="../p4a/P4A_Object.html#var$_id">P4A_Object::$_id</a></span><br>
							</span>
													<img src="../media/images/Variable.png" />
							<span class="var-title">
								<span class="var-name"><a href="../p4a/P4A_Object.html#var$_map_actions">P4A_Object::$_map_actions</a></span><br>
							</span>
													<img src="../media/images/Variable.png" />
							<span class="var-title">
								<span class="var-name"><a href="../p4a/P4A_Object.html#var$_name">P4A_Object::$_name</a></span><br>
							</span>
													<img src="../media/images/Variable.png" />
							<span class="var-title">
								<span class="var-name"><a href="../p4a/P4A_Object.html#var$_objects">P4A_Object::$_objects</a></span><br>
							</span>
													<img src="../media/images/Variable.png" />
							<span class="var-title">
								<span class="var-name"><a href="../p4a/P4A_Object.html#var$_parent_id">P4A_Object::$_parent_id</a></span><br>
							</span>
											</blockquote> 
										
		</div>
	</div>
	
	<a name="sec-methods"></a>
	<div class="info-box">
		<div class="info-box-title">Methods</div>
		<div class="nav-bar">
			<a href="#sec-description">Description</a> |
							<a href="#sec-descendents">Descendents</a> |
															<a href="#sec-var-summary">Vars</a> (<a href="#sec-vars">details</a>)
														<a href="#sec-method-summary">Methods</a> (<span class="disabled">details</span>)
						
		</div>
		<div class="info-box-body">
			<A NAME='method_detail'></A>
<a name="method__construct" id="__construct"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Constructor.png" />
		<span class="method-title">Constructor __construct</span> (line <span class="line-number">93</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">P4A_Data_Source</span>
		<span class="method-name">
			__construct
		</span>
					(<span class="var-type"></span>&nbsp;<span class="var-name">$name</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$name</span>			</li>
				</ul>
		
			<hr class="separator" />
		<div class="notes">Redefinition of:</div>
		<dl>
			<dt><a href="../p4a/P4A_Object.html#method__construct">P4A_Object::__construct()</a></dt>
					</dl>
			
			<hr class="separator" />
		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_Dir_Source.html#method__construct">P4A_Dir_Source::__construct()</a>
							</li>
				</ul>
	</div>
<a name="methodaddOrder" id="addOrder"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">addOrder</span> (line <span class="line-number">151</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
		<span class="method-name">
			addOrder
		</span>
					(<span class="var-type">string</span>&nbsp;<span class="var-name">$field</span>, [<span class="var-type">string</span>&nbsp;<span class="var-name">$direction</span> = <span class="var-default">P4A_ORDER_ASCENDING</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">string</span>
				<span class="var-name">$field</span>			</li>
					<li>
				<span class="var-type">string</span>
				<span class="var-name">$direction</span>			</li>
				</ul>
		
			
	</div>
<a name="methoddeleteRow" id="deleteRow"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">deleteRow</span> (line <span class="line-number">583</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			deleteRow
		</span>
				()
			</div>
	
		
			
			<hr class="separator" />
		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_DB_Source.html#methoddeleteRow">P4A_DB_Source::deleteRow()</a>
								: Removes the row from the database
							</li>
					<li>
				<a href="../p4a/P4A_Array_Source.html#methoddeleteRow">P4A_Array_Source::deleteRow()</a>
							</li>
				</ul>
	</div>
<a name="methoddropOrder" id="dropOrder"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">dropOrder</span> (line <span class="line-number">203</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
		<span class="method-name">
			dropOrder
		</span>
					([<span class="var-type">string</span>&nbsp;<span class="var-name">$field</span> = <span class="var-default">null</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">string</span>
				<span class="var-name">$field</span>			</li>
				</ul>
		
			
	</div>
<a name="methodexportAsCSV" id="exportAsCSV"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">exportAsCSV</span> (line <span class="line-number">567</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			exportAsCSV
		</span>
					([<span class="var-type"></span>&nbsp;<span class="var-name">$filename</span> = <span class="var-default">''</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$separator</span> = <span class="var-default">','</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$fields_names</span> = <span class="var-default">null</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$filename</span>			</li>
					<li>
				<span class="var-type"></span>
				<span class="var-name">$separator</span>			</li>
					<li>
				<span class="var-type"></span>
				<span class="var-name">$fields_names</span>			</li>
				</ul>
		
			
	</div>
<a name="methodfirstPage" id="firstPage"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">firstPage</span> (line <span class="line-number">458</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			firstPage
		</span>
					([<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$move_pointer</span>			</li>
				</ul>
		
			
	</div>
<a name="methodfirstRow" id="firstRow"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">firstRow</span> (line <span class="line-number">243</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			firstRow
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodgetAll" id="getAll"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getAll</span> (line <span class="line-number">213</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			getAll
		</span>
					([<span class="var-type"></span>&nbsp;<span class="var-name">$from</span> = <span class="var-default">0</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$count</span> = <span class="var-default">0</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$from</span>			</li>
					<li>
				<span class="var-type"></span>
				<span class="var-name">$count</span>			</li>
				</ul>
		
			
			<hr class="separator" />
		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_DB_Source.html#methodgetAll">P4A_DB_Source::getAll()</a>
								: Returns all rows as an associative array.
							</li>
					<li>
				<a href="../p4a/P4A_Array_Source.html#methodgetAll">P4A_Array_Source::getAll()</a>
							</li>
					<li>
				<a href="../p4a/P4A_Dir_Source.html#methodgetAll">P4A_Dir_Source::getAll()</a>
							</li>
				</ul>
	</div>
<a name="methodgetAsCSV" id="getAsCSV"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getAsCSV</span> (line <span class="line-number">521</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			getAsCSV
		</span>
					([<span class="var-type"></span>&nbsp;<span class="var-name">$separator</span> = <span class="var-default">','</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$fields_names</span> = <span class="var-default">null</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$separator</span>			</li>
					<li>
				<span class="var-type"></span>
				<span class="var-name">$fields_names</span>			</li>
				</ul>
		
			
	</div>
<a name="methodgetNumPage" id="getNumPage"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getNumPage</span> (line <span class="line-number">411</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Returns the number of the current page</p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">integer</span>
		<span class="method-name">
			getNumPage
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodgetNumPages" id="getNumPages"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getNumPages</span> (line <span class="line-number">393</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Returns the number of pages in the data source</p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">integer</span>
		<span class="method-name">
			getNumPages
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodgetNumRows" id="getNumRows"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getNumRows</span> (line <span class="line-number">217</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			getNumRows
		</span>
				()
			</div>
	
		
			
			<hr class="separator" />
		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_DB_Source.html#methodgetNumRows">P4A_DB_Source::getNumRows()</a>
							</li>
					<li>
				<a href="../p4a/P4A_Array_Source.html#methodgetNumRows">P4A_Array_Source::getNumRows()</a>
							</li>
					<li>
				<a href="../p4a/P4A_Dir_Source.html#methodgetNumRows">P4A_Dir_Source::getNumRows()</a>
							</li>
				</ul>
	</div>
<a name="methodgetOffset" id="getOffset"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getOffset</span> (line <span class="line-number">365</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">integer</span>
		<span class="method-name">
			getOffset
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodgetOrder" id="getOrder"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getOrder</span> (line <span class="line-number">173</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">array</span>
		<span class="method-name">
			getOrder
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodgetPageLimit" id="getPageLimit"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getPageLimit</span> (line <span class="line-number">384</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">integer</span>
		<span class="method-name">
			getPageLimit
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodgetPk" id="getPk"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getPk</span> (line <span class="line-number">494</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">string</span>
		<span class="method-name">
			getPk
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodgetPkRow" id="getPkRow"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getPkRow</span> (line <span class="line-number">516</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			getPkRow
		</span>
					(<span class="var-type"></span>&nbsp;<span class="var-name">$pk</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$pk</span>			</li>
				</ul>
		
			
			<hr class="separator" />
		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_DB_Source.html#methodgetPkRow">P4A_DB_Source::getPkRow()</a>
							</li>
					<li>
				<a href="../p4a/P4A_Array_Source.html#methodgetPkRow">P4A_Array_Source::getPkRow()</a>
							</li>
				</ul>
	</div>
<a name="methodgetPkValues" id="getPkValues"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getPkValues</span> (line <span class="line-number">499</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			getPkValues
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodgetRowNumber" id="getRowNumber"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getRowNumber</span> (line <span class="line-number">222</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			getRowNumber
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodhasOrder" id="hasOrder"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">hasOrder</span> (line <span class="line-number">194</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">boolean</span>
		<span class="method-name">
			hasOrder
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodisFirstRow" id="isFirstRow"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">isFirstRow</span> (line <span class="line-number">238</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">boolean</span>
		<span class="method-name">
			isFirstRow
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodisLastRow" id="isLastRow"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">isLastRow</span> (line <span class="line-number">294</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">boolean</span>
		<span class="method-name">
			isLastRow
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodisNew" id="isNew"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">isNew</span> (line <span class="line-number">128</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">boolean</span>
		<span class="method-name">
			isNew
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodisSortable" id="isSortable"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">isSortable</span> (line <span class="line-number">139</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">gets/sets sortable state</p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">boolean</span>
		<span class="method-name">
			isSortable
		</span>
					([<span class="var-type">boolean</span>&nbsp;<span class="var-name">$value</span> = <span class="var-default">null</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">boolean</span>
				<span class="var-name">$value</span>			</li>
				</ul>
		
			
	</div>
<a name="methodlastPage" id="lastPage"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">lastPage</span> (line <span class="line-number">475</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			lastPage
		</span>
					([<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$move_pointer</span>			</li>
				</ul>
		
			
	</div>
<a name="methodlastRow" id="lastRow"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">lastRow</span> (line <span class="line-number">279</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			lastRow
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodload" id="load"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">load</span> (line <span class="line-number">99</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			load
		</span>
				()
			</div>
	
		
			
			<hr class="separator" />
		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_DB_Source.html#methodload">P4A_DB_Source::load()</a>
							</li>
					<li>
				<a href="../p4a/P4A_Array_Source.html#methodload">P4A_Array_Source::load()</a>
							</li>
					<li>
				<a href="../p4a/P4A_Dir_Source.html#methodload">P4A_Dir_Source::load()</a>
							</li>
				</ul>
	</div>
<a name="methodnewRow" id="newRow"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">newRow</span> (line <span class="line-number">110</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
		<span class="method-name">
			newRow
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodnextPage" id="nextPage"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">nextPage</span> (line <span class="line-number">469</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			nextPage
		</span>
					([<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$move_pointer</span>			</li>
				</ul>
		
			
	</div>
<a name="methodnextRow" id="nextRow"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">nextRow</span> (line <span class="line-number">267</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			nextRow
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodpage" id="page"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">page</span> (line <span class="line-number">426</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Returns a page of date (some rows)</p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">array</span>
		<span class="method-name">
			page
		</span>
					([<span class="var-type"></span>&nbsp;<span class="var-name">$num_page</span> = <span class="var-default">null</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$num_page</span>			</li>
					<li>
				<span class="var-type"></span>
				<span class="var-name">$move_pointer</span>			</li>
				</ul>
		
			
	</div>
<a name="methodprevPage" id="prevPage"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">prevPage</span> (line <span class="line-number">463</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			prevPage
		</span>
					([<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$move_pointer</span>			</li>
				</ul>
		
			
	</div>
<a name="methodprevRow" id="prevRow"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">prevRow</span> (line <span class="line-number">255</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			prevRow
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodrow" id="row"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">row</span> (line <span class="line-number">103</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			row
		</span>
					([<span class="var-type"></span>&nbsp;<span class="var-name">$num_row</span> = <span class="var-default">null</span>], [<span class="var-type"></span>&nbsp;<span class="var-name">$move_pointer</span> = <span class="var-default">true</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$num_row</span>			</li>
					<li>
				<span class="var-type"></span>
				<span class="var-name">$move_pointer</span>			</li>
				</ul>
		
			
			<hr class="separator" />
		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_DB_Source.html#methodrow">P4A_DB_Source::row()</a>
							</li>
					<li>
				<a href="../p4a/P4A_Array_Source.html#methodrow">P4A_Array_Source::row()</a>
							</li>
					<li>
				<a href="../p4a/P4A_Dir_Source.html#methodrow">P4A_Dir_Source::row()</a>
							</li>
				</ul>
	</div>
<a name="methodsaveUploads" id="saveUploads"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">saveUploads</span> (line <span class="line-number">303</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Moves uploaded files from P4A_UPLOADS_TMP_DIR to P4A_UPLOADS_DIR</p>
	<ul class="tags">
				<li><span class="field">throws:</span> P4A_Exception</li>
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			saveUploads
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodsetOrder" id="setOrder"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">setOrder</span> (line <span class="line-number">163</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">alias for addOrder()</p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
		<span class="method-name">
			setOrder
		</span>
					(<span class="var-type">string</span>&nbsp;<span class="var-name">$field</span>, [<span class="var-type">string</span>&nbsp;<span class="var-name">$direction</span> = <span class="var-default">P4A_ORDER_ASCENDING</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">string</span>
				<span class="var-name">$field</span>			</li>
					<li>
				<span class="var-type">string</span>
				<span class="var-name">$direction</span>			</li>
				</ul>
		
			
	</div>
<a name="methodsetPageLimit" id="setPageLimit"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">setPageLimit</span> (line <span class="line-number">375</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
		<span class="method-name">
			setPageLimit
		</span>
					(<span class="var-type">integer</span>&nbsp;<span class="var-name">$page_limit</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">integer</span>
				<span class="var-name">$page_limit</span>			</li>
				</ul>
		
			
	</div>
<a name="methodsetPk" id="setPk"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">setPk</span> (line <span class="line-number">485</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
		<span class="method-name">
			setPk
		</span>
					(<span class="var-type">string</span>&nbsp;<span class="var-name">$pk</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">string</span>
				<span class="var-name">$pk</span>			</li>
				</ul>
		
			
	</div>
<a name="methodupdateRowPosition" id="updateRowPosition"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">updateRowPosition</span> (line <span class="line-number">230</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result"><a href="../p4a/P4A_Data_Source.html">P4A_Data_Source</a></span>
		<span class="method-name">
			updateRowPosition
		</span>
				()
			</div>
	
		
			
			<hr class="separator" />
		<div class="notes">Redefined in descendants as:</div>
		<ul class="redefinitions">
					<li>
				<a href="../p4a/P4A_DB_Source.html#methodupdateRowPosition">P4A_DB_Source::updateRowPosition()</a>
							</li>
				</ul>
	</div>
							<h4>Inherited Methods</h4>
				<a name='inherited_methods'><!-- --></a>	
									<!-- =========== Summary =========== -->
					<p>Inherited From <span class="classname"><a href="../p4a/P4A_Object.html">P4A_Object</a></span></p>
					<blockquote>
													<img src="../media/images/Constructor.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#method__construct">P4A_Object::__construct()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodactionHandler">P4A_Object::actionHandler()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodbuild">P4A_Object::build()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methoddestroy">P4A_Object::destroy()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methoddropImplement">P4A_Object::dropImplement()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methoddropMethod">P4A_Object::dropMethod()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methoderrorHandler">P4A_Object::errorHandler()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodgetId">P4A_Object::getId()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodgetName">P4A_Object::getName()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodgetObjectType">P4A_Object::getObjectType()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodgetParentID">P4A_Object::getParentID()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodimplement">P4A_Object::implement()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodintercept">P4A_Object::intercept()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodisActionTriggered">P4A_Object::isActionTriggered()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodsetName">P4A_Object::setName()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodsetParentID">P4A_Object::setParentID()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#methodvoid">P4A_Object::void()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#method_loadHelper">P4A_Object::_loadHelper()</a></span><br>
													<img src="../media/images/Method.png" alt=" "/>
							<span class="method-name"><a href="../p4a/P4A_Object.html#method__call">P4A_Object::__call()</a></span><br>
											</blockquote>
										
		</div>
	</div>

	
	<p class="notes" id="credit">
		Documentation generated on Mon, 31 Jan 2011 19:08:08 +0100 by <a href="http://www.phpdoc.org" target="_blank">phpDocumentor 1.4.3</a>
	</p>
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